The Spectra Code Thriller Series

Midnight Burn (The Spectra Code Book 1) FREE by TJ Swift: A rogue infiltrator. An AI that knows too much. When Jace Mercer's off-grid life collides with a courier carrying buried secrets, he's pulled back into the corporate shadows he barely escaped. With a sentient AI named Sage as his only ally, Jace must outrun enemies who'll kill to keep the past buried. For fans of Murderbot and Altered Carbon.

This book is Free on February 17, 2026